<!DOCTYPE html>
<html>
<head>
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
	<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
	<style type="text/css">
		body, html,#allmap {width: 100%;height: 100%;overflow: hidden;margin:0;}
		#golist {display: none;}
		@media (max-device-width: 780px){#golist{display: block !important;}}
	</style>
	<script type="text/javascript" src="http://api.map.baidu.com/api?type=quick&ak=EzfQTH533pbevnhohMX4QZRK&v=1.0"></script>
    <script type="text/javascript" src="../system/lib/jquery/jquery-1.11.1.js"></script>
    <title>百度地图定位</title>
    
</head>
<body>
<div id="allmap"></div>
<script language="javascript">
    	$(function(){
    		var premap = new BMap.Map("allmap");
			var preOriginPoint = new BMap.Point("116.45764191999997","39.8622934399999");
			premap.addControl(new BMap.ZoomControl());
			premap.centerAndZoom(preOriginPoint, 20);
    	});
	    $(window).on('message',function(message){
	    	var data = message.originalEvent.data;
			try{/*这里是为了兼容IE9*/
				data = JSON.parse(data);
			}catch(e){}
			var longitude = data.longitude;
			var latitude = data.latitude;
			var address = data.address || "当前位置";
			var coorType = data.coorType || "gps"
			// 百度地图API功能
			var map = new BMap.Map("allmap");
			var originPoint = new BMap.Point(longitude,latitude);
			map.addControl(new BMap.ZoomControl());
			
			if(coorType == "bd09ll"){
				var opts = {
					width : 20,    // 信息窗口宽度
					height: 20,     // 信息窗口高度
					title : ""  // 信息窗口标题
				}
				var infoWindow = new BMap.InfoWindow(address, opts);  // 创建信息窗口对象
				map.openInfoWindow(infoWindow,originPoint); //开启信息窗口
				var gpsPoint = new BMap.Point(longitude,latitude);
				map.centerAndZoom(gpsPoint, 20);
			}else if(coorType == "gps"){
				$.ajax({
					method: "GET",
					url:"/baas/bmap/api/convertLocation",
					cache:false,
					data:{
						longitude:longitude,
						latitude:latitude
					}
				}).done(function(result) {
					var bmapResult = JSON.parse(result);
					var opts = {
						width : 20,    // 信息窗口宽度
						height: 20,     // 信息窗口高度
						title : ""  // 信息窗口标题
					}
					var bmPoint = new BMap.Point(bmapResult.result[0].x,bmapResult.result[0].y);
					var infoWindow = new BMap.InfoWindow(address, opts);  // 创建信息窗口对象
					map.openInfoWindow(infoWindow,bmPoint); //开启信息窗口
					map.centerAndZoom(bmPoint, 20);
				});
			}
		});
    </script>
</body>
</html>